Answer:
Check the explanation
Explanation:
When there are situations of obviously misspelled queries, you will have to base the Needs Met rating on the user intent
The reason is that, even when query is misspelled it won’t mean that it is less important. Therefore, the queries should be assigned degree of rating based on the respective priority.
A shift Down,I guess......
Answer:
B.O(1)
Explanation:
When we are implementing ADT stack using linked chain we can pop an entry from the stack having O(1) time complexity because in linked chain we have the head or top pointer in linked chain only.Popping and pushing in stack happens on only one end that is top.So we have move to move top in linked chain to the next and delete prev node.
